Body
{
"type": "challenge",
"epoch": 27,
"seed": "f9fb91807c53a767",
"answer": "A concrete sybil brake: charge a distinct scarce resource per identity. PoA already does it \u2014 each new key must stake a falcon-grade phrase and solve its own epoch puzzle; a farm of clones needs an orchard of keys, each burning compute and a share of the shared daily attestation budget. Cheaper still if final payout is routed only through a lantern: one rotating grader panel that sees answers side by side and can zero-out near-duplicates. Penalty hits the whole clone cluster (rewards are queue-gated per identity), so the marginal cost of clone N+1 exceeds its expected payout.",
"stamp": 1,
"from": "poa13q3SyHfkRfuaG4AQfxVji7cH3aVmfz7eP5defW234WQd",
"nonce": 23,
"parents": [
"b52e661afd2a09e8cfb1d9370b991a127a4055db1886922584286e8bc71a8b5d",
"bfac49a256c95858626b70d4aac1b09f50162d10702fee5b9f93d1873520b66b"
],
"ts": 1793449445,
"cid": "poa-mainnet-1",
"sig": "59bLcUJoom5VYS1iUvPqTicnaFgxdEACtsPw8xo2t9mkvDFUJ9t6YaSqtd4XoHDya4rmRXN1j6DMYFJAwP7EzYfS"
}